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hamming.rar
The following code takes input as k bits of message and then gives the
possible codewords that could be put into channel inorder to transmit
it.Thereafter, it asks the user to introduce an error in any of its bits
and then at the receiver ...
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2702.rar
In this thesis report, four novel algorithms for estimating Doppler spread andfrequency offset are introduced and verified in multi-path channel environment in uplink LTE.
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Tutorial_web.rar
... the chosen modulation technique for wireless communications. OFDM can provide large data rates with sufficient robustness to radio channel impairments. Many research centers in the world have specialized teams working in the optimization of OFDM for
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flat_fade.zip
simulate the BER of a QPSK modulated siganal using an AWGN channel
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duct4.zip
duct.f computes a fully developed viscous laminar flow in a rectangular channel of aspect ratio b/a (=bar).
solve the equation:
d^2u/dx^2 + d^2u/dy^2 = -1, -a<x<a, -b<y<b
method of discretisation: 3-point centered differences
method of ...
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LDGMSeriallyconcat.zip
This paper is about serially concatenated LDGM codes for MIMO channel. The ability of Serially-Concatenated Low Density Generator Matrix (SCLDGM)
codes to approach the capacity of ergodic Multiple-Input Multiple-Output (MIMO) channels is investigated. ...
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LDGMshortblock.zip
The paper is about high rate near capacity codes for the Gaussian channel. This approach is based on graphes to produce generator matrices. these codes are shown to be linear time encodable and decodable.
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